3 Pieces Car Battery Isolator Switch, Quick Battery Cut Off Switch 6-24V Battery Terminal Disconnect Zinc Alloy Copper Plating Car Battery Master Switch for Car Boat Truck

Feature:
Battery disconnect isolator switch can effectively prevent electrical leakage and provide power-off protection when storing and repairing the car, extend the service of battery.
Battery disconnect switch is suitable for 16-17mm battery negative column. Perfect for old car, truck, boat, auto, etc.

How To Install?
1.Please confirm the the diameter of battery negative column is 16-17mm. And then remove the original one and separate the battery line
2.Check whether the electrode column oxidation and clean the oxide layer
3.Put the screw side in the negative column and tighten the screws with wrench
4.Put the another side at the positive and tighten it
5.The installation is complete: control the green knob to connect or disconnect the power

Specification:
Material: zinc alloy copper plating
Size: 84x32x30mm
Voltage: 6-24V
Rated Current: 125A
Suitable for battery pile head: 16-17mm
Total Weight: 341g

Package Includes:
3*car battery switch

Satisfaction Guarantee:
If you have any problems of our product, please contact us by email for replacement or refund.

√【Car Battery Protection】: Battery disconnect switch can quickly and effectively disconnect your automobile battery, prevent electric leakage when storing and repairing the car, extend the service of battery.
√【Premium Material】: Car battery switch is made of high-quality zinc alloy copper plating, good electrical conductivity and oxidation resistance, rustproof and corrosion resistant, sturdy and durable.
√【Wide Application】: Battery cut off switch is suitable for 16-17mm battery negative pile head. Perfect for old car, boat, truck, auto, etc.
√【Easy To Operate】: Just tighten the green knobs by hand to engage the power and slightly loosen the green knobs 2-3 laps to disconnect the all power, easy to use.
√【What You Get】: Comes with 3 pieces battery disconnect cut off switch. Suitable for 6-24V battery systems.